| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $152.79 | 9.478% | $167.2714 | $167.27 | $167.25 | $167.30 |
| Purchase #2 | $228.30 | 4.623% | $238.8543 | $238.85 | $238.85 | $238.90 |
| Purchase #3 | $182.56 | 11.654% | $203.8355 | $203.84 | $203.85 | $203.80 |
| Purchase #4 | $9.44 | 8.392% | $10.2322 | $10.23 | $10.25 | $10.20 |
| Purchase #5 | $32.82 | 5.711% | $34.6944 | $34.69 | $34.70 | $34.70 |
| Purchase #6 | $243.67 | 4.614% | $254.9129 | $254.91 | $254.90 | $254.90 |
| Purchase #7 | $122.71 | 5.108% | $128.978 | $128.98 | $129.00 | $129.00 |
| 7 purchase totals = | $972.29 | $1,038.7787 | $1,038.77 | $1,038.80 | $1,038.80 | |